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authorFlorian Fainelli <florian@openwrt.org>2009-08-04 14:52:47 +0400
committerDavid S. Miller <davem@davemloft.net>2009-08-05 23:20:57 +0400
commit1e2c8d830a74c24ccb25601bd89dcd0dbcb4e9f5 (patch)
treecc0c274911753b9a379d713a201452a499cfc5af /arch/mips/ar7/platform.c
parentd76c626b922e279c7764ec46fb1b9bbd41538f35 (diff)
downloadlinux-1e2c8d830a74c24ccb25601bd89dcd0dbcb4e9f5.tar.xz
ar7: add fixed PHY support for the two on-board cpmac
This patch adds fixed PHY support for the two on-chip cpmac Ethernet adapters. Signed-off-by: Florian Fainelli <florian@openwrt.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'arch/mips/ar7/platform.c')
-rw-r--r--arch/mips/ar7/platform.c15
1 files changed, 15 insertions, 0 deletions
diff --git a/arch/mips/ar7/platform.c b/arch/mips/ar7/platform.c
index 542244961780..c4737ce6d29c 100644
--- a/arch/mips/ar7/platform.c
+++ b/arch/mips/ar7/platform.c
@@ -33,6 +33,8 @@
#include <linux/leds.h>
#include <linux/string.h>
#include <linux/etherdevice.h>
+#include <linux/phy.h>
+#include <linux/phy_fixed.h>
#include <asm/addrspace.h>
#include <asm/mach-ar7/ar7.h>
@@ -209,6 +211,12 @@ static struct physmap_flash_data physmap_flash_data = {
.width = 2,
};
+static struct fixed_phy_status fixed_phy_status __initdata = {
+ .link = 1,
+ .speed = 100,
+ .duplex = 1,
+};
+
static struct plat_cpmac_data cpmac_low_data = {
.reset_bit = 17,
.power_bit = 20,
@@ -530,6 +538,9 @@ static int __init ar7_register_devices(void)
}
if (ar7_has_high_cpmac()) {
+ res = fixed_phy_add(PHY_POLL, cpmac_high.id, &fixed_phy_status);
+ if (res && res != -ENODEV)
+ return res;
cpmac_get_mac(1, cpmac_high_data.dev_addr);
res = platform_device_register(&cpmac_high);
if (res)
@@ -538,6 +549,10 @@ static int __init ar7_register_devices(void)
cpmac_low_data.phy_mask = 0xffffffff;
}
+ res = fixed_phy_add(PHY_POLL, cpmac_low.id, &fixed_phy_status);
+ if (res && res != -ENODEV)
+ return res;
+
cpmac_get_mac(0, cpmac_low_data.dev_addr);
res = platform_device_register(&cpmac_low);
if (res)